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WAERTSILAE DIESEL INT

Overview
  • Total Patents
    98
About

WAERTSILAE DIESEL INT has a total of 98 patent applications. Its first patent ever was published in 1988. It filed its patents most often in Finland, United States and Japan. Its main competitors in its focus markets engines, pumps and turbines, environmental technology and machines are EDELBROCK CORP, MAK MOTOREN GMBH & CO KG and HATZ MOTOREN.

Patent filings in countries

World map showing WAERTSILAE DIESEL INTs patent filings in countries

Patent filings per year

Chart showing WAERTSILAE DIESEL INTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Paro Daniel 11
#2 Roesgren Carl-Erik 10
#3 Liljenfeldt Goesta 9
#4 Silvonen Aulis 7
#5 Nylund Ingemar 6
#6 Ahnger Anders 6
#7 Gullberg Lars 6
#8 Nikula Arto 6
#9 Nynaes Haokan 5
#10 Ahlroth Trygve 4

Latest patents

Publication Filing date Title
FI964652A0 Installationsarrangemang Foer ett valvsaete vid en foerbraenningsmotor
FI961920A0 Procedure and arrangement for cooling the exhaust valve in a large supercharged engine
FI961322A0 Exhaust valve design of an internal combustion engine or similar
FI955546A0 Foerfarande Foer effektivisering av kylningen av en foerbraenningsmotors pistv
FI955418A0 Injection arrangement for injecting a pressure medium into the cylinder of an internal combustion engine
FI955343A0 A method for improving the efficiency of a combined cycle power plant process
FI954258A0 A method of producing diesel fuel from vehicle tires or similar waste rubber material
US5558050A Arrangement for the control of valve timing in a combustion engine
FI951392A0 Valve control system For gas supply to cylindrical and cylindrical piston engines
FI951172A0 Foerbaettrat taendarrangemang vid en slagkolvfoerbraenningsmotor
FI951173A0 Foerfarande och arrangemang Foerfarandetth av avtaendningens tillfoerlitlighet vid en slagkolvfoerbraenningsmotor
FI951104A0 Cylinderlockarrangemang vid en foerbraenningsmotor
FI945679A0 Foerbaettrat foerfarande Foer insprutning av ett tryckmedium i cylindern vid en foerbraenningsmotor samt arrangemang Foer tillaempning av foerfarandet
FI945678A0 Foerfarande Foer foerbaettring av verkningsgraden vid en kombikraftverksprocess
FI944675A0 Method of manufacturing a crankshaft for a multi-cylinder internal combustion engine
FI944244A0 Foerfarande Foer framstaellning av dieselmotorbraensle av bildaeck ocjikne avfallsgummimaterial
FI943157A0 Method of operating the silencer unit and system for applying the method to a large diesel engine
FI942498A0 Antipolishingring
FI941450A0 Connection system for pressure medium channels on a diesel engine
FI940962A0 Foerbaettrat justeringsarrangemang Foer nockaxel i en stor dieselmotor